Flood calculation and flood regulation simulation of a multi-branch ditch tailings pond

For tailings ponds formed by multiple branch ditches, different calculation methods are adopted for flood calculation to determine the maximum total flood volume. Under the condition of the parallel discharge capacity of one or two flood discharge facilities, the flood regulation simulation of this tailings pond is carried out. The research results can provide reference and corresponding basis for the safe flood control of multi-branch ditch type tailings ponds during the flood season.